OK. Lets look at what is not there!
The track from hint #1 is not in hint #2.
so where is it? Well if the field is symmetrical then we can multiply the hint#2 view by 4. we are now seeing almost 1/3 of the total field surface. The area we cannot see is the middle and the two ends.
The track from hint #1 seemed to want to be attached to other pipe. Thus the long pair of pipe must be somewhere we cannot see. I suggest it be against the ends of the field. Because the lexan frame that holds the pipe would need to be mounted to some support.
